4-in-1 security cameras are mainly wanted for their compatibility. This security camera type can be used in CVBS, HDCVI, AHD, and TVI systems when properly configured. Their ability to accommodate multiple systems is a key reason why 4-in-1 security cameras are sought after and used so frequently. The 4-in-1 security cameras have a toggle switch […]
High definition CMOS camera image sensors are quickly replacing older analog resolution CCD sensors. For customers with older analog DVRs and cameras, upgrading to a HD security DVR is price prohibitive in many cases. If you are looking to replace an older analog security camera there are still some choices available while supplies last. You […]
